三江并流

the Three Parallel Rivers of Yunnan Protected Areas, a region in northwestern Yunnan where three major rivers – the Jinsha River (upper Yangtze) 金沙江[Jin1 sha1 Jiang1], Lancang River (Mekong) 瀾滄江|澜沧江[Lan2 cang1 Jiang1], and Nu River (Salween) 怒江[Nu4 Jiang1] – run roughly parallel to each other for over 300 kilometers, recognized as a World Heritage Site